Essential Oils – Are They Safe?
Essential oils can be inhaled, applied to the skin (after blending with a carrier oil), or added to products to clean and sanitize. They are also used in aromatherapy.The smells of essential oils stimulate the limbic system, a part of the brain that plays a role in emotions, behaviors and memory.BenefitsEssential oils can be used as aromatherapy, in massage, in dietary supplements and to help with natural cleaning. They can also kill bacteria and keep insects away. But more research is needed to understand how they work and what effects, if any, they have on human health.Some essential oils have